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5938049 = 131797277
BaseRepresentation
bin10110101001101110000001
3102011200110202
4112221232001
53010004144
6331134545
7101321045
oct26515601
912150422
105938049
113396387
121ba4455
1312cba50
14b08025
157c464e
hex5a9b81

5938049 has 16 divisors (see below), whose sum is σ = 6865488. Its totient is φ = 5087232.

The previous prime is 5938021. The next prime is 5938057. The reversal of 5938049 is 9408395.

5938049 = T144 + T145 + ... + T337.

It can be written as a sum of positive squares in 8 ways, for example, as 368449 + 5569600 = 607^2 + 2360^2 .

It is a cyclic number.

It is not a de Polignac number, because 5938049 - 216 = 5872513 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5938349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21299 + ... + 21575.

It is an arithmetic number, because the mean of its divisors is an integer number (429093).

Almost surely, 25938049 is an apocalyptic number.

It is an amenable number.

5938049 is a deficient number, since it is larger than the sum of its proper divisors (927439).

5938049 is a wasteful number, since it uses less digits than its factorization.

5938049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404.

The product of its (nonzero) digits is 38880, while the sum is 38.

The square root of 5938049 is about 2436.8112360214. The cubic root of 5938049 is about 181.0844919567.

The spelling of 5938049 in words is "five million, nine hundred thirty-eight thousand, forty-nine".

Divisors: 1 13 17 97 221 277 1261 1649 3601 4709 21437 26869 61217 349297 456773 5938049